Playing around and discovered a nice little find: The Orange County Register offers up two interactive maps. One is Disneyland at opening in 1955. (Above)
The next is present day Disneyland 2015 before the changes begin in January 2016 to the Rivers of America, Frontierland and Critter Country.
As you'll see, the park has changed quite a bit, and there's much more to come in the next decade. If you want to play around with the maps and discover more, go here. It's a lot of fun.
Have some great suggestions for fixing Disneyland? Check out my article above. It contains my suggestions and asks for yours.
(Art copyright The Orange County Register.)